China High Quality Helical Bevel Speed Reducer Manufacturers – B Series Industrial Helical Bevel Gear Unit – Red Sun

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We can normally fulfill our respected consumers with our great excellent, great value and good provider due to we're much more specialist and extra hard-working and do it in cost-effective way for Industrial Gearbox Suppliers, Planetary Gearbox, Motor Gear Unit, Since establishment in the early 1990s, we have set up our sale network in USA, Germany, Asia, and several Middle Eastern countries. We aim to be a top class supplier for worldwide OEM and aftermarket!

China High Quality Helical Bevel Speed Reducer Manufacturers – B Series Industrial Helical Bevel Gear Unit – Red Sun Detail:

Features

1.High modular design
2.High loading support, stable transmitting and low noise level.
3.Excellent sealing, wide range of industry application.
4.High efficiency and save power.
5.Save cost and low maintenance.
6.Housing design to increase thermal conduction areas
7.High efficiency ventilation fans design (optional)
8.Oil lubrication pump or force lubrication system (optional) for efficiency reducing heat to increase gearbox service life.

Main applied for

Chemical agitator
Hoist and transport
Steel and metallurgy
Electric power
Coal mining
Cement and construction
Paper and light industry

Technical data

Housing material	Cast iron/Ductile iron
Housing hardness	HBS190-240
Gear material	20CrMnTi alloy steel
Surface hardness of gears	HRC58°~62 °
Gear core hardness	HRC33~40
Input / Output shaft material	42CrMo alloy steel
Input / Output shaft hardness	HRC25~30
Machining precision of gears	accurate grinding, 6~5 Grade
Lubricating oil	GB L-CKC220-460, Shell Omala220-460
Heat treatment	tempering, cementiting, quenching, etc.
Efficiency	94%~96% (depends on the transmission stage)
Noise (MAX)	60~68dB
Temp. rise (MAX)	40°C
Temp. rise (Oil)(MAX)	50°C
Vibration	≤20µm
Backlash	≤20Arcmin
Brand of bearings	China top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, SKF, FAG, INA, NSK.
Brand of oil seal	NAK — Taiwan or other brands requested

How to order

B-Series-Industrial-Helical-Bevel-Gear-Unit-(6)

1	Model	H: Helical B: Bevel-helical
2	Output Shaft	S: Solid Shaft H: Hollow Shaft D: Hollow Shaft with Shrink Disk K: Spline Hollow Shaft F: Flanged Shaft
3	Mounting	H: Horizontal V: Vertical
4	Stages	1, 2, 3, 4
5	Frame Size	Size 3~26
6	Nominal ratio	iN: = 12.5~450
7	Design for assemble	A,B,C,D,… Refer to details catalog.
8	Direction of rotation of input shaft	Viewing on input shaft: CW:Clockwse CCW: Counter clockwise

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We continue to keep increasing and perfecting our solutions and service. At the same time, we operate actively to do research and enhancement for China High Quality Helical Bevel Speed Reducer Manufacturers – B Series Industrial Helical Bevel Gear Unit – Red Sun , The product will supply to all over the world, such as: Pretoria, Dominica, Czech republic, Due to our strict pursues in quality, and after-sale service, our product gets more and more popular around the world. Many clients came to visit our factory and place orders. And there are also many foreign friends who came for sight seeing, or entrust us to buy other stuff for them. You are most welcome to come to China, to our city and to our factory!

Bevel Helical Reducer